\(\frac{432\times 432+247\times 247-432\times 247}{432\times 432\times 432+247\times 247\times 247}\) సూక్ష్మీకరించండి.
1
\(\frac{1}{259}\)
2
\(\frac{1}{185}\)
3
\(\frac{1}{679}\)
4
\(\frac{1}{450}\)
\(\frac{432\times 432+247\times 247-432\times 247}{432\times 432\times 432+247\times 247\times 247}\) సూక్ష్మీకరించండి.